The Curve Grab Bar Cast Splinting Materials Cushion is adjustable to changes MSHQ 530914G Cushion is adjustable to changes in individual 5 Deep * For use in the prevention and treatment of pressure sores * High Volume pump produces 8 liters per minute pressure to allow fast inflation * LED indicators provide critical performance data and alert caregiver when pressure falls below 5 mmHg * Comes with quick fill adapter Mattress has 20 Nylon air cells * Spring loaded air tubes prevent kinks and disruption of air pressure * CPR valves provide fast release of air from the mattress to conduct CPR 8 Water proof cover provides mattress protection and ventilation * Includes carry bag for easy transport * Weight Capacity: 300 Lbs Ladder like shape provides four gripping heights * Space saving design pivots and secures every 45 degree * Rust resistant zinc plated steel * Distance between top & bottom handle: 20 * Length after installation: 32 25 * Length of extension from the wall at 90 degree position: 12